[PATCH] xtensa: Architecture support for Tensilica Xtensa Part 6

The attached patches provides part 6 of an architecture implementation for the
Tensilica Xtensa CPU series.

Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 37 insertions, 0 deletions

diff --git a/include/asm-xtensa/poll.h b/include/asm-xtensa/poll.h
new file mode 100644
index 000000000000..dffe447534e0
--- /dev/null
+++ b/include/asm-xtensa/poll.h
@@ -0,0 +1,37 @@
+/*
+ * include/asm-xtensa/poll.h
+ *
+ * This file is subject to the terms and conditions of the GNU General
+ * Public License.  See the file "COPYING" in the main directory of
+ * this archive for more details.
+ *
+ * Copyright (C) 2001 - 2005 Tensilica Inc.
+ */
+
+#ifndef _XTENSA_POLL_H
+#define _XTENSA_POLL_H
+
+
+#define POLLIN          0x0001
+#define POLLPRI         0x0002
+#define POLLOUT         0x0004
+
+#define POLLERR         0x0008
+#define POLLHUP         0x0010
+#define POLLNVAL        0x0020
+
+#define POLLRDNORM      0x0040
+#define POLLRDBAND      0x0080
+#define POLLWRNORM      POLLOUT
+#define POLLWRBAND      0x0100
+
+#define POLLMSG         0x0400
+#define POLLREMOVE      0x0800
+
+struct pollfd {
+        int fd;
+        short events;
+        short revents;
+};
+
+#endif /* _XTENSA_POLL_H */